Struct rayon::iter::try_reduce_with::TryReduceWithFolder

struct TryReduceWithFolder<'r, R, T: Try> {
    reduce_op: &'r R,
    opt_control: Option<ControlFlow<T::Residual, T::Output>>,
    full: &'r AtomicBool,
}

Fields

reduce_op: &'r R

opt_control: Option<ControlFlow<T::Residual, T::Output>>

full: &'r AtomicBool

Trait Implementations

impl<'r, R, T> Folder<T> for TryReduceWithFolder<'r, R, T>

where R: Fn(T::Output, T::Output) -> T, T: Try,

type Result = Option<T>

The type of result that will ultimately be produced by the folder.

fn consume(self, item: T) -> Self

Consume next item and return new sequential state.

fn complete(self) -> Option<T>

Finish consuming items, produce final result.

fn full(&self) -> bool

Hint whether this Folder would like to stop processing further items, e.g. if a search has been completed.

fn consume_iter<I>(self, iter: I) -> Self

where I: IntoIterator<Item = Item>,

Consume items from the iterator until full, and return new sequential state.